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拉米夫定治疗HBeAg阴性的慢性乙型肝炎52例疗效观察 被引量:2

Efficacy observation of Lamivudine therapy in 52 patients with hepatitis B e-antigen negative chronic hepatitis B
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摘要 目的:观察和评价拉米夫定治疗HBeAg(-)、HBV-DNA(+)的慢性乙型肝炎的近期及远期疗效。方法:HBeAg(-)、HBV-DNA(+)的慢性乙型肝炎52例,HBeAg(+)、HBV-DNA(+)的慢性乙型肝炎60例,均服用拉米夫定100 mg,每日一次,在治疗2 a时进行疗效评价。对治疗2 a时达完全应答者予以停药,并随访观察1 a。将两组病例在治疗3 mo、2 a及停药la时的ALT、HBV DNA及治疗2 a时的完全应答率和停药1 a时的持续应答率进行比较。结果:治疗3 mo、2 a及停药1 a时HBeAg(-)组、HBeAg(+)组的ALT复常率分别为84.6%、75%、38.2%和81.7%、73.3%、82.4%;HBV DNA复常率分别为78.8%、65.4%、29.4%和73.3%、60%、70.6%。治疗2 a的完全应答率分别为65.4%和28.3%(P<0.05=停药1 a时的持续应答率为29.4%和70.6%(P<0.01)。结论:拉米夫定治疗HBeAg(-)的慢性乙型肝炎在降低ALT、HBV-DNA方面同HBeAg(+)的慢性乙型肝炎一样有较好的近期疗效,但其远期疗效欠佳,停药1 a时的持续应答率仅29.4%,明显低于HBeAg(+)的慢性乙型肝炎的70.6%(P<0.05),其停药后反跳率高。
作者 李丹 潘晨
出处 《抗感染药学》 2004年第2期69-70,共2页 Anti-infection Pharmacy
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